After infection with HIV, seroconversion from a negative to a positive antibody test most commonly occurs in
a. 2 weeks
b. 6 weeks
c. 1 year
d. 3 years
ANS: B
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During a well-baby checkup, a mother is concerned because her 2-month-old infant cannot hold her head up when she is pulled to a sitting position. Which response by the nurse is appropriate?
a. "Head control is usually achieved by 4 months of age." b. "You shouldn't be trying to pull your baby up like that until she is older." c. "Head control should be achieved by this time." d. "This inability indicates possible nerve damage to the neck muscles."
The nurse palpates a client's abdomen and notes the liver below the costal margin. What does this finding indicate?
A) Hepatomegaly B) Atrophy of the liver C) Normal liver placement D) Portal hypertension
What factor would the nurse evaluate as putting the patient at increased risk for converting a partial-thickness burn injury to a full-thickness injury?
1. The patient develops a wound infection. 2. Assessment of the lungs indicates fluid overload. 3. The patient develops pneumonia. 4. The patient's kidney function is compromised.
It is May, and a mother brings in her 3-year-old son, who has had a harsh whooping cough, runny nose, and watery eyes for the past five days. What would be the most appropriate question to ask the mother?
1. Are the child's immunizations up-to-date, including his Tdap vaccine? 2. Did the child receive his Hib vaccine? 3. Have you taken the child outside in the rain? If so, what happened? 4. When was the last time your child was ill?